EP 0707471 A4 19980729 - NOVEL THERAPEUTIC DRUG DELIVERY SYSTEMS
Title (en)
NOVEL THERAPEUTIC DRUG DELIVERY SYSTEMS
Title (de)
NEUE VERABREICHUNGSSYSTEME FÜR WIRKSTOFFE
Title (fr)
NOUVEAUX SYSTEMES D'ADMINISTRATION DE MEDICAMENTS
Publication
Application
Priority
- US 9405620 W 19940519
- US 7625093 A 19930611
Abstract (en)
[origin: WO9428873A1] Therapeutic drug delivery sytems comprising gas-filled microspheres comprising a therapeutic are described. Methods for employing such microspheres in therapeutic drug delivery applications are also provided. Drug delivery systems comprising gas-filled liposomes having encapsulated therein a drug are preferred. Methods of and apparatus for preparing such liposomes and methods for employing such liposomes in drug delivery applications are also disclosed.
IPC 1-7
IPC 8 full level
A61B 8/00 (2006.01); A61K 8/14 (2006.01); A61K 9/127 (2006.01); A61K 31/70 (2006.01); A61K 39/395 (2006.01); A61K 41/00 (2006.01); A61K 47/48 (2006.01); A61K 49/18 (2006.01); A61K 49/22 (2006.01); A61Q 19/00 (2006.01); A61M 5/31 (2006.01)
CPC (source: EP US)
A61K 9/127 (2013.01 - EP US); A61K 9/1277 (2013.01 - EP US); A61K 9/1278 (2013.01 - EP US); A61K 41/0028 (2013.01 - EP US); A61K 41/0052 (2013.01 - EP US); A61K 47/6925 (2017.07 - EP US); A61K 49/1815 (2013.01 - EP US); A61K 49/22 (2013.01 - EP US); A61K 49/223 (2013.01 - EP US); A61K 49/227 (2013.01 - EP US); A61P 7/00 (2017.12 - EP); A61P 31/00 (2017.12 - EP); A61P 35/00 (2017.12 - EP); A61M 5/3145 (2013.01 - EP US); Y10S 436/829 (2013.01 - EP US); Y10S 977/801 (2013.01 - EP US); Y10S 977/907 (2013.01 - EP US); Y10S 977/915 (2013.01 - EP US)
Citation (search report)
- [X] US 5190766 A 19930302 - ISHIHARA KEN [JP]
- [DX] WO 9222298 A1 19921223 - UNGER EVAN C [US], et al
- See references of WO 9428873A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9428873 A1 19941222; AU 684088 B2 19971204; AU 7094894 A 19950103; CA 2164843 A1 19941222; CN 1125394 A 19960626; EP 0707471 A1 19960424; EP 0707471 A4 19980729; JP 3910630 B2 20070425; JP H09501410 A 19970210; US 5580575 A 19961203; US 5770222 A 19980623
DOCDB simple family (application)
US 9405620 W 19940519; AU 7094894 A 19940519; CA 2164843 A 19940519; CN 94192404 A 19940501; EP 94920019 A 19940519; JP 50180795 A 19940519; US 47230595 A 19950607; US 7625093 A 19930611